2,3-Dimethyl-5-ethylpyrazine
Bezeichnung:2,3-Dimethyl-5-ethylpyrazine
CAS-Nr15707-34-3
Englisch Name:2,3-Dimethyl-5-ethylpyrazine
CBNumberCB6702625
SummenformelC8H12N2
Molgewicht136.19
MOL-Datei15707-34-3.mol
2,3-Dimethyl-5-ethylpyrazine physikalisch-chemischer Eigenschaften
| Siedepunkt | 76°C/15mmHg(lit.) |
| Dichte | 0.964±0.06 g/cm3(Predicted) |
| Brechungsindex | 1.4990 to 1.5030 |
| FEMA | 4434 | 5-ETHYL-2,3-DIMETHYLPYRAZINE |
| storage temp. | Inert atmosphere,Room Temperature |
| Löslichkeit | Chloroform, Methanol (Slightly) |
| pka | 2.61±0.10(Predicted) |
| Aggregatzustand | Oil |
| Farbe | Colourless |
| Geruch (Odor) | at 0.10 % in propylene glycol. burnt popcorn roasted cocoa |
| Geruchsart | burnt |
| JECFA Number | 2126 |
| LogP | 1.63 |
| CAS Datenbank | 15707-34-3(CAS DataBase Reference) |
| NIST chemische Informationen | 2,3-Dimethyl-5-ethylpyrazine(15707-34-3) |
